JPS6272074U - - Google Patents

Info

Publication number
JPS6272074U
JPS6272074U JP16324085U JP16324085U JPS6272074U JP S6272074 U JPS6272074 U JP S6272074U JP 16324085 U JP16324085 U JP 16324085U JP 16324085 U JP16324085 U JP 16324085U JP S6272074 U JPS6272074 U JP S6272074U
Authority
JP
Japan
Prior art keywords
tool
stopper
work tool
work
piston
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP16324085U
Other languages
Japanese (ja)
Other versions
JPH0432229Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP16324085U priority Critical patent/JPH0432229Y2/ja
Publication of JPS6272074U publication Critical patent/JPS6272074U/ja
Application granted granted Critical
Publication of JPH0432229Y2 publication Critical patent/JPH0432229Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Percussive Tools And Related Accessories (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案の衝撃工具の要部断面図で、ピ
ストンのストローク量を短くした状態図、第2図
はピストンのストローク量を長くした状態図であ
る。 1…衝撃工具、2…シリンダ、3…ピストン、
4…作業工具ストツパー、8…作業工具、8b…
後部、13…貫通孔、15…嵌合孔、16…スト
ツパー部、30…位置調整手段。
FIG. 1 is a cross-sectional view of the main part of the impact tool of the present invention, in which the stroke amount of the piston is shortened, and FIG. 2 is a diagram in which the stroke amount of the piston is lengthened. 1... Impact tool, 2... Cylinder, 3... Piston,
4...Work tool stopper, 8...Work tool, 8b...
Rear part, 13... through hole, 15... fitting hole, 16... stopper part, 30... position adjustment means.

Claims (1)

【実用新案登録請求の範囲】 作動流体によりシリンダ内のピストンを往復動
させ、作業工具を打撃するようにした衝撃工具に
おいて、 前記シリンダの前方部に位置して、ピストンの
往復動方向に移動可能に作業工具ストツパーが設
けられ、 この作業工具ストツパーの中央部に、作業工具
の後部が嵌入される嵌合孔と作業工具の後退位置
を規制するストツパ部が形成されると共に、前記
ピストンの往動により作業工具が打撃される貫通
孔が形成され、 前記作業工具ストツパーの位置を変更させる位
置調整手段が設けられていることを特徴とする衝
撃工具。
[Claims for Utility Model Registration] An impact tool that reciprocates a piston in a cylinder using a working fluid to strike a power tool, the impact tool being located at the front of the cylinder and movable in the direction of the reciprocating movement of the piston. A work tool stopper is provided in the center of the work tool stopper, and a fitting hole into which the rear part of the work tool is fitted and a stopper part for regulating the retracted position of the work tool are formed in the center of the work tool stopper. An impact tool comprising: a through hole through which a power tool is struck; and a position adjustment means for changing the position of the power tool stopper.
JP16324085U 1985-10-24 1985-10-24 Expired JPH0432229Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16324085U JPH0432229Y2 (en) 1985-10-24 1985-10-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16324085U JPH0432229Y2 (en) 1985-10-24 1985-10-24

Publications (2)

Publication Number Publication Date
JPS6272074U true JPS6272074U (en) 1987-05-08
JPH0432229Y2 JPH0432229Y2 (en) 1992-08-03

Family

ID=31091257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16324085U Expired JPH0432229Y2 (en) 1985-10-24 1985-10-24

Country Status (1)

Country Link
JP (1) JPH0432229Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008534294A (en) * 2005-03-24 2008-08-28 サンドビク マイニング アンド コンストラクション オサケ ユキチュア Striking device
JP2012509199A (en) * 2008-11-20 2012-04-19 サンドビク マイニング アンド コンストラクション オサケ ユキチュア Jackhammer and axial bearing module

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008534294A (en) * 2005-03-24 2008-08-28 サンドビク マイニング アンド コンストラクション オサケ ユキチュア Striking device
JP2012509199A (en) * 2008-11-20 2012-04-19 サンドビク マイニング アンド コンストラクション オサケ ユキチュア Jackhammer and axial bearing module

Also Published As

Publication number Publication date
JPH0432229Y2 (en) 1992-08-03

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